CH4=carbon+2H2 运行出错,aspen说质量不平衡? 我给出了最后一步分离出来的q2的份额,能算了,但是计算出错: - calculations begin ... *** severe error in physical property system vapor pressure model pl0xant has missing parameters: plxant/1st element (data set 1) missing for component t2 plxant/1st element (data set 1) missing for component t2o ****property parameter error errors encountered in calculation of vapor-liquid k-values using option set psrk for kvl ! calculations stopped because of missing property parameters 请问怎么解决。t2和t2o是氚和氚水,aspen里面没有,我输入的components,是不是有些参数没有输入,还需要补充哪些参数呢?查看更多